CVE-2026-57374

HIGH 7.1

WordPress Funnel Kit Funnel Builder PRO plugin <= 3.15.0.7 - Cross Site Scripting (XSS) vulnerability

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

Unauthenticated Cross Site Scripting (XSS) in Funnel Kit Funnel Builder PRO <= 3.15.0.7 versions.

CWE	CWE-79
Vendor	wisetr inc.
Product	funnel kit funnel builder pro
Published	Jul 23, 2026
Last Updated	Jul 23, 2026

Stay Ahead of the Next One

Get instant alerts for wisetr inc. funnel kit funnel builder pro

Be the first to know when new high vulnerabilities affecting wisetr inc. funnel kit funnel builder pro are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

Wisetr INC. / Funnel Kit Funnel Builder PRO

n/a ≤ 3.15.0.7

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/funnel-builder-pro/vulnerability/wordpress-funnel-kit-funnel-builder-pro-plugin-3-15-0-7-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

dutafi | Patchstack Bug Bounty Program